Perhaps you should try some spelling variations:
"series politicas publicad." » "series politicas publicas.", "series politica publica.", "series politica publicas.", "series political publicad.", "serie politica publicad.", "especies politicas publicad."
"serie politicas publico." » "serie politicas publicas.", "serie politica publica.", "serie politico publico.", "serie policiaca publico."
"sobre politica publico." » "sobre politica publica.", "sobre politico publico.", "sobre politica publicas.", "sobre politicas publico."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("sobre politica publico.") or ("serie politicas publico."))) or ("series politicas publicad."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sobre politica publico.") OR ("serie politicas publico."))) OR ("series politicas publicad.")).
• Removing quotes may allow a broader search: (((( sobre politica publico. ) or ( serie politicas publico. ))) or ( series politicas publicad. )).
• Adding a wildcard symbol may retrieve word variants: (((("sobre politica publico.") or ("serie politicas publico."))) or ("series politicas publicad."))*.